[media] smiapp-pll: Correct type for min_t()

Unsigned.

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/i2c/smiapp-pll.c b/drivers/media/i2c/smiapp-pll.c
index 169f305e9121..e92dc46e6221 100644
--- a/drivers/media/i2c/smiapp-pll.c
+++ b/drivers/media/i2c/smiapp-pll.c
@@ -162,7 +162,7 @@ int smiapp_pll_calculate(struct device *dev, struct smiapp_pll_limits *limits,
                 more_mul_max);
         /* Don't go above max pll op frequency. */
         more_mul_max =
-                min_t(int,
+                min_t(uint32_t,
                       more_mul_max,
                       limits->max_pll_op_freq_hz
                       / (pll->ext_clk_freq_hz / pll->pre_pll_clk_div * mul));
@@ -322,7 +322,7 @@ int smiapp_pll_calculate(struct device *dev, struct smiapp_pll_limits *limits,
                 for (sys_div = min_sys_div;
                      sys_div <= max_sys_div;
                      sys_div += 2 - (sys_div & 1)) {
-                        int pix_div = DIV_ROUND_UP(vt_div, sys_div);
+                        uint16_t pix_div = DIV_ROUND_UP(vt_div, sys_div);
 
                         if (pix_div < limits->min_vt_pix_clk_div
                             || pix_div > limits->max_vt_pix_clk_div) {